MALICIOUS
134
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
Heuristics 4
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://ggtraff.ru/strik?keyword=bass+guitar+chord+notes+pdf In PDF document text
- https://site-1036921.mozfiles.com/files/1036921/mavoniwekodamakisodebideb.pdfIn PDF document text
- https://site-1038944.mozfiles.com/files/1038944/12191274936.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00005bca.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00005bca.bin)
- https://cdn.shopify.com/s/files/1/0431/2412/9946/files/molisoxomeremazixoret.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4647/7722/files/zaxabepotumasogofunifa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6874/4087/files/29973298062.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4a51aa5d-db4b-432a-a36a-4b7402bdb547/85797928849.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b73fa8b6-4971-4af8-800b-6288ff86603d/90691238334.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cd7103c4-a999-4fa2-90df-ccbd20e084d6/1624930616.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn extracted file (font_00_sfnt_off00005bca.bin)
🗂 Part of campaign:
mozfiles.com
3 samples
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005bca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5BCA | 5432 bytes |
SHA-256: 367e4895559f0b921ba28334adb41227089c295bcd2858479b12fa8e131eeabf |
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font_01_sfnt_off00006e42.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E42 | 10060 bytes |
SHA-256: f940d0d0b77dce8a9ef4e39c57917882275a46834d5c1b0f84bf277c3d9d81b0 |
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